
Mio, married for three years, moves into her father-in-law's remote hot spring inn after her husband's massive debt is revealed. Her father-in-law, who paid off the debt, begins demanding sexual favors. With nowhere else to go, Mio succumbs to his desires. When the husband leaves for a business trip, the father-in-law seizes the chance to trap her in an elaborate bondage training scheme.










I rented this with high expectations. It felt like a waste since she only dipped her face in; I kept wondering what kind of 'water torture' that was. I think it would have been better if she were fully submerged. Maybe I'm just too used to the water torture scenes from Akechi Denki.
The title says it all. It's a very erotic piece. If I had to ask for more, a bit more intense whipping would have made it the best work of my life.
*Miyo Ichijo has a good physique. She'll be waterboarding, but it won't work if she can breathe on her own.
I bought this because I love scenes where a woman is tied up behind her back, hung upside down, and submerged in water, but the depth was too shallow; she could just lift her face out of the water on her own. The waterboarding only happened about three times, so it was a letdown.
I bought this for the outdoor bondage scene. It was filmed by a river or something! That alone made it worth it for me.